instant

/ˈɪnstənt/

occurring with no delay

中文释义：立即的；即时的

With instant messaging, we can communicate with people around the world in seconds.

通过即时通讯，我们可以在几秒钟内与世界各地的人交流。

The medicine provided instant relief from the headache.

这种药立即缓解了头痛。